The ideal resource for supplementing classroom presentations, the Study Guide includes "Chapter in a Nutshell" descriptions, key concepts review, learning objectives, fill-in-the-blank questions, step-by-step interpretations of graph boxes, multiple-choice and true-false questions, and crossword puzzles to help students reinforce concepts and prepare for class. New content in the Study Guide has been thoroughly updated to correspond with new content throughout the new edition of the text. For your convenience, the Study Guide is available in print and in Microsoft Word files on the Instructor's Resource CD.